PERIODIC TABLE

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Across
  1. 3. COLUMN
  2. 5. FLOURINE IS A...
  3. 7. HOW MANY GROUPS IN THE PERIODIC TABLE
Down
  1. 1. ROW
  2. 2. NOBEL GASS IN GROUP I8
  3. 4. EARTH METALS THE GROUP IN WHICH MAGNESIUMN IS FOUND
  4. 6. GASSES WHAT GROUP IS NEON FOUND IN